//---------------------------------------------------------------------
private void DisplayImageIfApplicable(ManagementPackElement element)
{
if (!(element is ManagementPackResource))
{
return;
}
ManagementPackResource resource = (ManagementPackResource)element;
if (resource.FileName != null)
{
if (resource.XmlTag.Equals("Image", StringComparison.InvariantCultureIgnoreCase))
{
IDictionary <string, Stream> streams = m_bundle.GetStreams(m_managementPack);
foreach (var stream in streams)
{
if (stream.Key.Equals(resource.Name, StringComparison.InvariantCultureIgnoreCase))
{
Image pic = Image.FromStream(stream.Value);
m_ImageResourcePictureBox.BackColor = Color.White;
m_ImageResourcePictureBox.Image = pic;
m_ImageResourcePictureBox.Visible = true;
}
}
}
else
{
m_ImageResourcePictureBox.Visible = false;
}
}
}
private void HandleOutput(ManagementPackResource res)
{
Regex myTag = new Regex(Tag, RegexOptions.IgnoreCase);
// If we don't match our tag, just return
if (!myTag.Match(res.XmlTag).Success)
{
return;
}
PSObject CompositeResource = new PSObject(res);
ManagementPackImage i = res as ManagementPackImage;
bool isImage = false;
if (i != null)
{
isImage = true; WriteVerbose("resource is an image!");
}
ManagementPackReportResource rep = res as ManagementPackReportResource;
bool isReport = false;
if (rep != null)
{
isReport = true; WriteVerbose("resource is an report!");
}
if (this.Data || isImage || isReport)
{
// Just add something if it might be there
if (!res.HasNullStream)
{
try
{
Stream s = _mg.Resources.GetResourceData(res);
int l = (int)s.Length;
byte[] data = new byte[l];
s.Read(data, 0, l);
s.Close();
s.Dispose();
CompositeResource.Members.Add(new PSNoteProperty("StreamData", data));
CompositeResource.Members.Add(new PSScriptMethod("ConvertToString", ScriptBlock.Create("[char[]]($this.StreamData) -join ''")));
CompositeResource.Members.Add(new PSScriptMethod("Save", ScriptBlock.Create(@"
$fs = new-object io.filestream (""$PWD/"" + $this.FileName),OpenOrCreate
$result = $fs.write($this.StreamData,0,$this.StreamData.length)
$fs.close()
$fs.dispose()
""File saved as: "" + $this.Filename
")));
}
catch
{
this.WriteWarning("Resource stream " + res.Name + " is unexpectedly null");
}
}
}
CompositeResource.Members.Add(new PSNoteProperty("__TYPE", res.GetType().Name));
this.WriteObject(CompositeResource);
}
protected override void ProcessRecord()
{
base.BeginProcessing();
if (Id != Guid.Empty)
{
try
{
ManagementPackResource res = _mg.Resources.GetResource <ManagementPackResource>(Id);
HandleOutput(res);
}
catch (Exception e)
{
ThrowTerminatingError(new ErrorRecord(e, "Resource Failure", ErrorCategory.InvalidOperation, Id));
}
}
else if (ManagementPack != null)
{
if (Name != null)
{
try
{
ManagementPackResource res = ManagementPack.GetResource <ManagementPackResource>(Name);
HandleOutput(res);
}
catch (Exception e)
{
ThrowTerminatingError(new ErrorRecord(e, "Resource Failure", ErrorCategory.InvalidOperation, Name));
}
}
else
{
foreach (ManagementPackResource r in ManagementPack.GetResources <ManagementPackResource>())
{
HandleOutput(r);
}
}
}
else // Get all the resources!!!
{
foreach (ManagementPackResource r in _mg.Resources.GetResources <ManagementPackResource>())
{
HandleOutput(r);
}
}
}
//---------------------------------------------------------------------
private void DisplayScriptIfApplicable(ManagementPackElement element)
{
if (!(element is ManagementPackResource))
{
return;
}
ManagementPackResource resource = (ManagementPackResource)element;
m_ScriptResourceTextBox.Text = String.Empty;
if (resource.FileName != null)
{
// works for now... maybe with "config" files (or "deployableresource"s) we might want to show in browser control since it is XML...
if (resource.FileName.EndsWith(".sql", StringComparison.InvariantCultureIgnoreCase) ||
resource.FileName.EndsWith(".ps1", StringComparison.InvariantCultureIgnoreCase) ||
resource.FileName.EndsWith(".config", StringComparison.InvariantCultureIgnoreCase))
{
string ScriptBody = String.Empty;
IDictionary <string, Stream> streams = m_bundle.GetStreams(m_managementPack);
foreach (var stream in streams)
{
if (stream.Key.Equals(resource.Name, StringComparison.InvariantCultureIgnoreCase))
{
StreamReader reader = new StreamReader(stream.Value);
ScriptBody = reader.ReadToEnd();
}
}
if (String.IsNullOrEmpty(ScriptBody))
{
return;
}
m_ScriptResourceTextBox.Text = ScriptBody;
}
}
}
